observatoryoc.com - robtex.com
observatoryoc.com
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1771291435 | ||||||
rank #297475 in the tld
Same first word
observatoryoc.com |
DNS History
20 records (12 active, 8 former)
○NSdns1.cscdns.net2020-02-28 → 2020-02-28 · 4 obs
● 2020-02-28 21:46:18
○ 2026-02-24 17:24:14
○ 2026-02-28 21:49:44
○NSdns2.cscdns.net2020-02-28 → 2020-02-28 · 4 obs
● 2020-02-28 21:46:18
○ 2026-02-24 17:24:14
○ 2026-02-28 21:49:44
●NSns-1230.awsdns-25.org2026-02-24 → 2026-02-28 · 3 obs
● 2026-02-24 17:24:14
● 2026-02-28 21:49:44
●NSns-1743.awsdns-25.co.uk2026-02-24 → 2026-02-28 · 3 obs
● 2026-02-24 17:24:14
● 2026-02-28 21:49:44
●NSns-393.awsdns-49.com2026-02-24 → 2026-02-28 · 3 obs
● 2026-02-24 17:24:14
● 2026-02-28 21:49:44
●NSns-675.awsdns-20.net2026-02-24 → 2026-02-28 · 3 obs
● 2026-02-24 17:24:14
● 2026-02-28 21:49:44
○NSns61.domaincontrol.com2015-07-21 → 2017-03-20 · 4 obs
● 2017-03-20 13:27:44
○ 2020-02-28 21:46:18
○ 2026-02-28 21:49:44
○NSns62.domaincontrol.com2015-07-21 → 2017-03-20 · 4 obs
● 2017-03-20 13:27:44
○ 2020-02-28 21:46:18
○ 2026-02-28 21:49:44
●MXalt1.aspmx.l.google.com2015-07-21 → 2026-02-28 · 2 obs
● 2026-02-28 21:49:44
●MXalt2.aspmx.l.google.com2015-07-21 → 2026-02-28 · 2 obs
● 2026-02-28 21:49:44
●MXaspmx.l.google.com2015-07-21 → 2026-02-28 · 2 obs
● 2026-02-28 21:49:44
●MXaspmx2.googlemail.com2015-07-21 → 2026-02-28 · 2 obs
● 2026-02-28 21:49:44
●MXaspmx3.googlemail.com2015-07-21 → 2026-02-28 · 2 obs
● 2026-02-28 21:49:44
●MXaspmx4.googlemail.com2015-07-21 → 2026-02-28 · 2 obs
● 2026-02-28 21:49:44
●MXaspmx5.googlemail.com2015-07-21 → 2026-02-28 · 2 obs
● 2026-02-28 21:49:44
○A104.239.146.1732016-03-07 → 2017-03-20 · 5 obs
● 2016-03-07 10:34:44
● 2017-03-20 13:27:44
○ 2020-02-28 21:46:18
○ 2026-02-28 21:49:44
○A13.248.136.2112020-02-28 → 2020-02-28 · 4 obs
● 2020-02-28 21:46:18
○ 2026-02-24 17:24:14
○ 2026-02-28 21:49:44
○A23.253.73.1932015-07-21 → 2015-12-03 · 4 obs
● 2015-12-03 11:52:06
○ 2016-03-07 10:34:44
○ 2026-02-28 21:49:44
○A76.223.10.1792020-02-28 → 2020-02-28 · 4 obs
● 2020-02-28 21:46:18
○ 2026-02-24 17:24:14
○ 2026-02-28 21:49:44
●A76.76.21.212026-02-24 → 2026-02-28 · 3 obs
● 2026-02-24 17:24:14
● 2026-02-28 21:49:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, f.gtld-servers.net, d.gtld-servers.net, c.gtld-servers.net... | - |
| observatoryoc.com | ns-675.awsdns-20.net, ns-393.awsdns-49.com, ns-1743.awsdns-25.co.uk, ns-1230.awsdns-25.org | 1 record |
✅ Authoritative Response
Server: 205.251.196.206
NS records: ns-675.awsdns-20.net, ns-393.awsdns-49.com, ns-1743.awsdns-25.co.uk, ns-1230.awsdns-25.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for observatoryoc.com (unsigned zone)
⏱️ Timing
Total: 476ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 76.76.21.21 |
| NS | 4 | ns-1230.awsdns-25.org, ns-1743.awsdns-25.co.uk... |
| MX | 7 | aspmx.l.google.com (pri: 10), alt1.aspmx.l.google.com (pri: 20)... |
| TXT | 2 | google-site-verification=ZVvbBIMdWzOYqwG, v=spf1 include:mailgun.org ~all |
| SOA | 1 | ns-1230.awsdns-25.org awsdns-hostmaster. |
📌 Glue Records Collected
Total: 1
Out-of-bailiwick: 1 (ns-393.awsdns-49.com)
Analysis
IP Addresses
observatoryoc.com resolves to a single IP address: 76.76.21.21.
Other host names including cphopen.dk, endomag.com, tyden.cz, nashbaker.co.uk and mumuck.com share IP numbers with observatoryoc.com.
Name Servers
observatoryoc.com is delegated to four name servers: ns-393.awsdns-49.com, ns-675.awsdns-20.net, ns-1230.awsdns-25.org and ns-1743.awsdns-25.co.uk.
observatoryoc.com at least partially shares name servers with other domains, including telelingua.lu, runway.co.za, groupassure.net, creditshelf.de and s3-r-w.eu-west-3.amazonaws.com.
these name servers are commonly used together with ns-944.awsdns-54.net, ns-334.awsdns-41.com and ns-1955.awsdns-52.co.uk.
Hosts with two IP numbers:
Host ns-393.awsdns-49.com points to 2600:9000:5301:8900::1 and 205.251.193.137
Host ns-675.awsdns-20.net points to 2600:9000:5302:a300::1 and 205.251.194.163
Host ns-1230.awsdns-25.org points to 2600:9000:5304:ce00::1 and 205.251.196.206
Host ns-1743.awsdns-25.co.uk points to 2600:9000:5306:cf00::1 and 205.251.198.207
Mail Servers
observatoryoc.com is handled by seven mail servers: aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com, aspmx5.googlemail.com, aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com.
The mail servers for observatoryoc.com are shared with other domains, for instance ns500731.ns500754.ns500742.ns500671.ns500731.ns500742.ns500688.ns500671.ns500649.ns500671.ns500671.ns500666.ns500153.tenderladiesbz.com, ns500671.ns500742.ns500731.ns500742.ns500754.ns500704.ns500705.ns500704.ns500678.ns500688.ns500649.ns500649.lustychickser.com, ns500754.ns500742.ns500671.ns500742.ns500731.ns500704.ns500705.ns500705.ns500705.ns500671.ns500705.ns500678.ns500649.tenderladiesbz.com, propilot.co and ns500759.ns500758.ns500759.ns500698.ns500759.ns500735.ns500698.ns500735.ns500576.ns500698.ns500698.ns500576.ns500576.ns500619.ns500576.trackreceptor.com.
These mail servers are commonly used alongside alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.
Hostnames with two IP numbers:
Hostname aspmx2.googlemail.com points to 2607:f8b0:4003:c30::1b and 74.125.27.27.
Hostname aspmx3.googlemail.com points to 2607:f8b0:4001:c70::1a and 192.178.209.27.
Hostname aspmx4.googlemail.com points to 2607:f8b0:4024:c0d::1b and 192.178.152.27.
Hostname aspmx5.googlemail.com points to 2607:f8b0:4023:403::1b and 142.250.96.26.
Hostname aspmx.l.google.com points to 2607:f8b0:4004:c19::1b and 172.253.62.27.
Hostname alt1.aspmx.l.google.com points to 2607:f8b0:4003:c30::1b and 74.125.27.26.
Hostname alt2.aspmx.l.google.com points to 2607:f8b0:4001:c70::1a and 192.178.209.26.
Hostnames that point to 2607:f8b0:4003:c30::1b: aspmx2.googlemail.com and alt1.aspmx.l.google.com.
Hostnames that point to 2607:f8b0:4001:c70::1a: aspmx3.googlemail.com and alt2.aspmx.l.google.com.